[Stagginz]

Hey Guys/Gals,
R56 with 75K miles , replacement turbo on✔ Valve steam seals ✔ DeCoke✔
After the car is upto Temp when it decelerates it will puff out blue smoke, or after heavy turning as i come back onto a straight it will puff smoke.
No smoke on Start up or under Acceleration!

(Blue smoke)

any ideas?

 

[mike1967]

piston rings could try seafoam 1/2 can in oil for 100 miles will help deglaze the bores ,, but more likely needs a ring job